USB Experiment Interface Card Module

24.85 24.85 USD


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SKU : VM110
Quantity on Hand : 3
Skill Level : Assembled and Tested
ROHS Compliant

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The VM110 interface board has 5 digital input channels and 8 digital output channels. In addition, there are two analog inputs and two analog outputs with 8 bit resolution. The number of inputs/outputs can be further expanded by connecting more (up to a maximum of four) cards to the PC's USB connectors. All communication routines are contained in a Dynamic Link Library (DLL) K8055D.DLL. You may write custom Windows (98SE, 2000, Me, XP) applications in Delphi, Visual Basic, C++ Builder or any other 32-bit Windows application development tool that supports calls to a DLL. Source code for Visual Basic, Delphi and Borland C++ Builder included. Features:

minimum system:
Pentium class CPU
USB1.0 or higher connection
Windows 98SE or higher (Win NT excluded)
CD ROM player and mouse
separate output / input test7
clear all / set all function
counter function on inputs 1 and 2 with adjustable debounce (max 2KHz depends on total I/O load)
analog output set sliders
analog input bar-graph indication


5 digital inputs (0= ground, 1= open) (on board test buttons provided)
2 analog inputs with attenuation and amplification option (internal test +5V provided)
8 digital open collector output switches (max 50V/100mA) (on-board LED indication)
2 analog outputs:
0 to 5V, output resistance 1K5
PWM 0 to 100% open collector outputs max 100mA / 40V (on-board LED indication)
general conversion time: 20ms per command
power supply: through USB approx. 70mA
diagnostic software with DLL included
dimensions: 5.7" x 3." x 0.8" User Manual

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